package com.coder520.mamabike.user.service;

import com.coder520.mamabike.common.exception.MaMaBikeException;
import com.coder520.mamabike.user.entity.User;
import com.coder520.mamabike.user.entity.UserElement;

public interface UserService {
    String login(String data, String key) throws MaMaBikeException;

    /**
     * 修改用户昵称
     * @param user
     */
    void modifyNickName(User user)throws MaMaBikeException;
}
